Anti-floating wood pattern for sewage pipeline

Abstract

The utility model relates to an anti-floating wood mould for a sewage pipeline, which belongs to the technical field of sewage pipelines and comprises a sewage well, a wood mould outer plate is arranged on the inner wall of the sewage well, a wood mould inner plate is arranged on the inner wall of the sewage well and positioned on the inner periphery of the wood mould outer plate, and concrete is poured between the wood mould outer plate and the wood mould inner plate. The beneficial effects of the utility model lie in that after a constructor pours concrete between the wood pattern outer plate and the wood pattern inner plate, the inner wall of the sewage well abuts against the wood pattern outer plate by using the support member, so that the support force to the concrete and the wood pattern outer plate can be enhanced, and the cross-shaped support frame is clamped into the four U-shaped support frames, so that the concrete and the wood pattern outer plate can be supported. The supporting strength of concrete and the wood formwork inner plate can be enhanced, through cooperative use of the stabilizing mechanisms, after concrete is poured, supporting structures are arranged on the upper portion and the lower portion of the inner periphery and the upper portion and the lower portion of the outer side of the wood formwork, and then the phenomenon that the wood formwork floats or moves when concrete grout is poured can be avoided; therefore, the construction quality and efficiency of the sewage pipeline can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage pipes, in particular to an anti-floating wooden formwork for sewage pipes. Background Art

[0002] In sewage treatment projects, the construction of sewage pipes is a crucial link. In order to ensure that the shape and size of the sewage pipes meet the design requirements and improve construction efficiency, wooden formwork inner and outer plates are usually used, and concrete is poured between the wooden formwork inner and outer plates. After the concrete is formed, a sewage pipe for sewage treatment is formed, and wooden formwork is widely used in the forming process of sewage pipes.

[0003] However, when pouring concrete for sewage pipes, the wooden formwork above is very light. When the concrete slurry is poured in, the wooden formwork will float or shift, causing the concrete slurry to overflow, seriously affecting the construction quality and efficiency of the sewage pipe. Utility Model Content

[0004] In view of the problem in the prior art that when pouring concrete for sewage pipes, the wooden formwork above is very light, and the wooden formwork will float or shift when the concrete slurry is poured in, thereby causing the concrete slurry to overflow, seriously affecting the construction quality and efficiency of the sewage pipe, the main purpose of the utility model is to provide an anti-floating wooden formwork for sewage pipes.

[0005] The technical solution of the present utility model is as follows: an anti-floating wooden formwork for sewage pipes comprises a sewage well, wherein the inner wall of the sewage well is provided with a wooden formwork outer plate, the inner wall of the sewage well and the inner periphery of the wooden formwork outer plate is provided with a wooden formwork inner plate, concrete is poured between the wooden formwork outer plate and the wooden formwork inner plate, U-shaped support frames are equidistantly provided on the inner wall of the wooden formwork inner plate, a plurality of cross support frames are clamped between four of the U-shaped support frames, four support members are abutted between the wooden formwork outer plate and the inner wall of the sewage well, a fixing mechanism is provided inside the cross support frames, and a stabilizing mechanism is provided at the bottom end of the outer side of the wooden formwork outer plate.

[0006] By adopting the above technical solution, support parts are used to make the inner wall of the sewage well contact the outer plate of the wooden formwork, thereby strengthening the support strength of the concrete and the outer plate of the wooden formwork, and using a cross support frame to be inserted into the interior of the four U-shaped support frames, the support strength of the concrete and the inner plate of the wooden formwork can be strengthened. Through the coordinated use of the stabilizing mechanism, after the concrete is poured, its inner periphery and the upper and lower parts of the outer side are provided with support structures.

[0007] As a preferred embodiment, the fixing mechanism includes four sliding grooves opened inside the cross support frame, the interior of the sliding grooves are slidably connected to threaded plates, the top of the cross support frame and above the sliding grooves are fixedly connected to two fixing plates, a threaded rod is rotatably connected between the two fixing plates, the threaded rod is threadedly connected to the threaded plate, and the threaded plate is fixedly connected to a clamping rod on one side close to the U-shaped support frame, and clamping holes are equidistantly opened inside the U-shaped support frame, and the clamping rod is clamped with the clamping hole.

[0008] By adopting the above technical solution, the threaded plate can be driven to slide in the slide groove through the rotation of the threaded rod, and then the movement of the clamping rod can be driven so that the clamping rod can be clamped into the corresponding clamping hole, thereby strengthening the support strength of the concrete and the wooden formwork inner plate through multiple sets of cross support frames.

[0009] As a preferred embodiment, the stabilizing mechanism includes support plates arranged around the outer side of the wooden formwork outer plate, a sleeve is provided on the outer side of the support plate, the interior of the sleeve is threadedly connected with a threaded column, and two card holes are equidistantly provided on the inner wall of the sewage well, and the end of the threaded column away from the sleeve is engaged with the card hole.

[0010] By adopting the above technical solution, the threaded column in the sleeve can be pulled out by twisting the threaded column, and then the sleeve and the threaded column can be used to enhance the supporting strength of the bottom end of the outer side of the wooden formwork outer plate.

[0011] As a preferred embodiment, both ends of the support member are provided with anti-slip grooves, and the interior of the U-shaped support frame is provided with a limiting groove for use with the cross support frame.

[0012] By adopting the above technical solution and setting the limiting grooves, the cross support frame can be easily installed.

[0013] As a preferred embodiment, fixing bolts are provided between the sleeve and the support plate, and the sleeve and the support plate are connected by the fixing bolts.

[0014] By adopting the above technical solution, the sleeve can be mounted on the support plate by using fixing bolts.

[0015] As a preferred embodiment, one end of the threaded rod away from the threaded plate is fixedly connected to an adjusting knob.

[0016] By adopting the above technical solution, the threaded rod can be rotated easily.

[0017] Compared with the prior art, the advantages and positive effects of the present invention are:

[0018] 1. In the present invention, after the construction workers pour concrete between the wooden formwork outer plate and the wooden formwork inner plate, they use support members to make the inner wall of the sewage well contact the wooden formwork outer plate, thereby strengthening the support strength of the concrete and the wooden formwork outer plate, and using a cross support frame to be inserted into the inside of the four U-shaped support frames, which can strengthen the support strength of the concrete and the wooden formwork inner plate, and through the coordinated use of the stabilizing mechanism, after the concrete is poured, the inner periphery and the upper and lower parts of the outer side are provided with support structures, thereby avoiding the phenomenon of floating or shifting of the wooden formwork when the concrete slurry is poured, thereby improving the construction quality and efficiency of the sewage pipe.

[0019] 2. In the present invention, the threaded plate can be driven to slide in the slide groove by the rotation of the threaded rod, and then the clamping rod can be driven to move, so that the clamping rod can be clamped into the corresponding clamping hole, so that the support strength of the concrete and the wooden formwork inner plate can be strengthened through multiple sets of cross support frames, making the concrete more stable after pouring, and multiple sets of cross support frames can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A top view of the anti-floating wooden formwork for sewage pipes is provided for the utility model;

[0021] Figure 2 The utility model provides a schematic diagram of the internal structure of the anti-floating wooden formwork for sewage pipes;

[0022] Figure 3 The utility model provides a sewage pipe anti-floating wooden formwork Figure 1 Enlarged view of point A in the middle;

[0023] Figure 4 The utility model provides a sewage pipe anti-floating wooden formwork Figure 2 Enlarged view of point B in the middle.

[0024] Legend: 1. Sewage well; 2. Support; 3. Wooden formwork outer plate; 4. Support plate; 5. Concrete; 6. Wooden formwork inner plate; 7. Cross support frame; 8. U-shaped support frame; 9. Slide; 10. Fixed plate; 11. Threaded plate; 12. Threaded rod; 13. Clamping rod; 14. Clamping hole; 15. Sleeve; 16. Threaded column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0026] Reference Figure 1-4The anti-floating wooden formwork for sewage pipes includes a sewage well 1. The inner wall of the sewage well 1 is provided with a wooden formwork outer plate 3. The inner wall of the sewage well 1 and the inner periphery of the wooden formwork outer plate 3 are provided with a wooden formwork inner plate 6. Concrete 5 is poured between the wooden formwork outer plate 3 and the wooden formwork inner plate 6. U-shaped support frames 8 are equidistantly arranged on the inner wall of the wooden formwork inner plate 6. A plurality of cross support frames 7 are clamped between the four U-shaped support frames 8. Four support members 2 are in contact between the wooden formwork outer plate 3 and the inner wall of the sewage well 1. A fixing mechanism is provided inside the cross support frame 7, and a stabilizing mechanism is provided at the bottom end of the outer side of the wooden formwork outer plate 3.

[0027] During use, the construction workers pour the concrete 5 between the wooden formwork outer plate 3 and the wooden formwork inner plate 6, and then use the support 2 to make the inner wall of the sewage well 1 contact the wooden formwork outer plate 3, thereby strengthening the support strength of the concrete 5 and the wooden formwork outer plate 3, and use the cross support frame 7 to be inserted into the inside of the four U-shaped support frames 8 to strengthen the support strength of the concrete 5 and the wooden formwork inner plate 6. Through the coordinated use of the stabilizing mechanism, after the concrete 5 is poured, its inner periphery and the upper and lower parts of the outer side are provided with support structures, thereby avoiding the phenomenon of floating or shifting of the wooden formwork when the concrete 5 slurry is poured, thereby improving the construction quality and efficiency of the sewage pipe.

[0028] Reference Figure 3 The fixing mechanism includes four slide grooves 9 opened inside the cross support frame 7, and the interior of the slide grooves 9 are slidably connected to the threaded plates 11. The top of the cross support frame 7 and above the slide grooves 9 are fixedly connected to two fixing plates 10. A threaded rod 12 is rotatably connected between the two fixing plates 10. The threaded rod 12 is threadedly connected to the threaded plate 11. The side of the threaded plate 11 close to the U-shaped support frame 8 is fixedly connected with a clamping rod 13. The interior of the U-shaped support frame 8 is equidistantly provided with clamping holes 14, and the clamping rod 13 is clamped with the clamping hole 14.

[0029] During use, the rotation of the threaded rod 12 can drive the threaded plate 11 to slide in the slide groove 9, and then drive the movement of the clamping rod 13, so that the clamping rod 13 can be clamped into the corresponding clamping hole 14, so that the support strength of the concrete 5 and the wooden formwork inner plate 6 can be strengthened through multiple sets of cross support frames 7, making the concrete 5 more stable after pouring, and the multiple sets of cross support frames 7 can be fixed.

[0030] Reference Figure 4 The stabilizing mechanism includes support plates 4 arranged around the outside of the wooden mold outer plate 3, a sleeve 15 is provided on the outside of the support plate 4, and the inside of the sleeve 15 is threadedly connected with a threaded column 16. Two card holes are equidistantly provided on the inner wall of the sewage well 1, and the end of the threaded column 16 away from the sleeve 15 is engaged with the card hole.

[0031] When in use, the threaded column 16 can be pulled out of the sleeve 15 by twisting the threaded column 16, and then the sleeve 15 and the threaded column 16 can be used to enhance the support strength of the outer bottom end of the wooden formwork outer plate 3.

[0032] Reference Figure 3 Both ends of the support member 2 are provided with anti-slip grooves, and the interior of the U-shaped support frame 8 is provided with a limiting groove for use with the cross support frame 7. The limiting groove is set to facilitate the installation of the cross support frame 7.

[0033] Reference Figure 4 A fixing bolt is provided between the sleeve 15 and the support plate 4. The sleeve 15 and the support plate 4 are connected by the fixing bolt. By using the fixing bolt, the sleeve 15 can be installed on the support plate 4.

[0034] Reference Figure 3 One end of the threaded rod 12 away from the threaded plate 11 is fixedly connected with an adjusting knob to facilitate the rotation of the threaded rod 12.

[0035] Working principle: First, the construction workers pour the concrete 5 between the wooden formwork outer plate 3 and the wooden formwork inner plate 6, and then use the support 2 to make the inner wall of the sewage well 1 contact the wooden formwork outer plate 3, thereby strengthening the support strength of the concrete 5 and the wooden formwork outer plate 3, and use the cross support frame 7 to be clamped into the inside of the four U-shaped support frames 8, which can strengthen the support strength of the concrete 5 and the wooden formwork inner plate 6, and through the rotation of the threaded rod 12, the threaded plate 11 can be driven to slide in the slide groove 9, and then the movement of the clamping rod 13 can be driven to clamp the clamping rod 13 into the corresponding clamping hole 14, so that it can be passed. Multiple sets of cross support frames 7 strengthen the supporting strength of concrete 5 and wooden formwork inner plate 6, making concrete 5 more stable after pouring, and multiple sets of cross support frames 7 can be fixed, and the threaded column 16 can be twisted to pull out the threaded column 16 in the sleeve 15, and then the sleeve 15 and the threaded column 16 can be used to enhance the supporting strength of the outer bottom end of the wooden formwork outer plate 3, so that after the concrete 5 is poured, its inner periphery and the upper and lower parts of the outer side are provided with support structures, thereby avoiding the phenomenon of wooden formwork floating or shifting when the concrete 5 slurry is poured, thereby improving the construction quality and efficiency of the sewage pipe.

[0036] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A sewage pipe anti-floating wooden formwork, comprising a sewage well (1), characterized in that: The inner wall of the sewage well (1) is provided with a wooden formwork outer plate (3), the inner wall of the sewage well (1) and the inner periphery of the wooden formwork outer plate (3) are provided with a wooden formwork inner plate (6), concrete (5) is poured between the wooden formwork outer plate (3) and the wooden formwork inner plate (6), U-shaped support frames (8) are equidistantly provided on the inner wall of the wooden formwork inner plate (6), a plurality of cross support frames (7) are clamped between four of the U-shaped support frames (8), four support members (2) are in contact between the wooden formwork outer plate (3) and the inner wall of the sewage well (1), a fixing mechanism is provided inside each of the cross support frames (7), and a stabilizing mechanism is provided at the bottom end of the outer side of the wooden formwork outer plate (3).

2. The anti-floating wooden formwork for sewage pipes according to claim 1, characterized in that: The fixing mechanism comprises four slide grooves (9) provided inside the cross support frame (7), the interior of each of the slide grooves (9) is slidably connected to a threaded plate (11), the top of the cross support frame (7) and located above the slide grooves (9) are fixedly connected to two fixing plates (10), a threaded rod (12) is rotatably connected between the two fixing plates (10), the threaded rod (12) is threadedly connected to the threaded plate (11), and a clamping rod (13) is fixedly connected to one side of the threaded plate (11) close to the U-shaped support frame (8), and clamping holes (14) are equidistantly provided inside the U-shaped support frame (8), and the clamping rod (13) is clamped to the clamping hole (14).

3. The anti-floating wooden formwork for sewage pipes according to claim 1, characterized in that: The stabilizing mechanism comprises a support plate (4) arranged around the outer side of the wooden formwork outer plate (3), a sleeve (15) is arranged on the outer side of the support plate (4), the interior of the sleeve (15) is threadedly connected with a threaded column (16), and two clamping holes are equidistantly provided on the inner wall of the sewage well (1), and one end of the threaded column (16) away from the sleeve (15) is clamped with the clamping hole.

4. The anti-floating wooden formwork for sewage pipes according to claim 1, characterized in that: Both ends of the support member (2) are provided with anti-slip grooves, and the interior of the U-shaped support frame (8) is provided with a limiting groove for use in conjunction with the cross support frame (7).

5. The anti-floating wooden formwork for sewage pipes according to claim 3, characterized in that: A fixing bolt is provided between the sleeve (15) and the support plate (4), and the sleeve (15) and the support plate (4) are connected via the fixing bolt.

6. The anti-floating wooden formwork for sewage pipes according to claim 2, characterized in that: One end of the threaded rod (12) away from the threaded plate (11) is fixedly connected to an adjustment knob.

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